Crystal Palace forward Alexander Sorloth is reportedly attracting interest from three clubs in the Premier League.
During his time on loan at Trabzonspor, Sorloth has contributed 19 goals and seven assists from just 23 starts in Turkey's top flight.
While Trabzonspor have an option to push through a permanent deal at the end of the season, Real Madrid have been linked with a bid for the Norway international.
However, according to Turkish-football, Sheffield United, Newcastle United and Aston Villa are also monitoring the situation.
Although Trabzonspor will likely sign the 24-year-old for around £5m, they may look to cash in on the player, who could fetch quadruple the fee they are due to pay Palace.
Sorloth has failed to score in four starts and 12 substitute appearances in the Premier League.